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New Hydrating Serum A31: Reduced from 11 to 7 ingredients for even better skin penetration.
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New Hydrating Serum A31: Reduced from 11 to 7 ingredients for even better skin penetration.
New formula — Hydrating Serum A31: Light, water-based texture for instant absorption

New formula — Hydrating Serum A31: Light, water-based texture for instant absorption

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Benzoyl peroxide

Benzoyl peroxide is an active ingredient commonly used to treat mild to moderate acne. It works by targeting acne-causing bacteria and exfoliating the skin, thus helping to unclog pores. Available in various forms (gel, cream, lotion), it effectively dries out pimples and helps prevent new breakouts. However, it should be used with caution, as it may cause dryness or irritation, especially in sensitive skin.
Peroxyde de benzoyle pour éliminer les boutons d'acné.
Pimples
7 min of reading
Benzoyl peroxide, an effective solution for eliminating pimples.

Acne often appears during adolescence and can persist into adulthood due to multiple factors, including environmental, genetic, and hormonal. This skin reaction, marked by unsightly and often painful pimples, varies in appearance depending on its severity. Benzoyl peroxide is a frequently recommended ingredient to reduce acne. Discover how its properties and mechanism of action make it a valuable ally in the fight against acne breakouts.

Les dangers du peroxyde de benzoyle.
Antimicrobial agents
6 min of reading
What are the possible dangers of benzoyl peroxide?

Benzoyl peroxide is an active ingredient frequently used as a solution to reduce acne. It acts on Cutibacterium acnes, a bacterium partly responsible for acne, but also plays a sebostatic role and promotes the elimination of dead cells accumulated in the hair follicles. But does this ally of blemish-prone skin present any dangers? Discover it in this article.

Tout savoir sur le peroxyde de benzoyle
Antimicrobial agents
8 min of reading
What should you know about benzoyl peroxide?

Benzoyl peroxide is a chemical compound discovered in 1856 and widely used in various sectors. It is primarily used in dermatology for its properties in the topical treatment of acne. Discover here its properties, how to use it, and the precautions to take.

Utilisation du peroxyde de benzoyle
Antimicrobial agents
5 min of reading
How is benzoyl peroxide used?

Benzoyl peroxide is an ingredient commonly used in acne treatment due to its antibacterial, sebostatic, keratolytic, and anti-inflammatory properties. But how is it used? Let's discover this together.

Le peroxyde de benzoyle utilisé avec d'autres actifs
Antimicrobial agents
10 min of reading
Can benzoyl peroxide be used with other active ingredients?

Benzoyl peroxide is an active ingredient primarily used to treat acne due to its antibacterial, anti-inflammatory, keratolytic, and sebostatic properties. These effects make it a widely recommended product for combating this issue. Combining benzoyl peroxide with other active ingredients can enhance its effectiveness and reduce its side effects. So, what are these active ingredient combinations, and what benefits do they provide in synergy with benzoyl peroxide?

FAQ about benzoyl peroxide

Is benzoyl peroxide effective against blackheads?

Yes, benzoyl peroxide can help reduce blackheads by exfoliating the skin and unclogging pores.

How frequently is benzoyl peroxide used?

The benzoyl peroxide is generally used once or twice daily to combat acne breakouts. For maintenance therapy, applying it every two to three days may be sufficient.

How long does it take to observe the effects of benzoyl peroxide?

Initial results generally start to become visible after 4 to 6 weeks of regular benzoyl peroxide use.

Does benzoyl peroxide bleach clothing and linens?

Yes, the benzoyl peroxide can bleach fabrics. Therefore, it is important to thoroughly wash your hands after use and allow the product to dry before dressing or going to bed.

Is benzoyl peroxide available over the counter?

Yes, some medications containing benzoyl peroxide are available without a prescription in pharmacies.

What concentrations are typically used?

The most common concentrations range from 2.5% to 10%. Studies show that lower concentrations can be just as effective as higher ones, with better skin tolerance.

Is benzoyl peroxide suitable for sensitive skin?

Sensitive skin may react to benzoyl peroxide. The use of low concentrations combined with moisturizing treatments is generally recommended, but careful monitoring of skin reactions remains essential.

Is benzoyl peroxide suitable for adult acne?

It can be used to treat various forms of acne, including adult acne. Some dermatologists prescribe it in such cases.

Can benzoyl peroxide prevent the formation of new blemishes?

By limiting bacterial proliferation and pore obstruction, benzoyl peroxide helps reduce the appearance of new lesions. However, it does not act on all of the hormonal or inflammatory factors involved.

How long can benzoyl peroxide be used?

The duration depends on acne progression and individual tolerance. Extended use may be considered under medical supervision. Generally, benzoyl peroxide is prescribed for three months, followed by an adjustment in consultation with the dermatologist.

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